Arm and Hammer Baking Soda (1846)

This pantry staple first came to be in the kitchen of John Dwight who, with co-inventor Dr. Austin Church, packaged the first supplies in paper bags by hand. Soon after, the bicarbonate of soda—or baking soda—took on the trademark Arm & Hammer, which has since become a world-renowned name and logo thanks to its multitude of uses in household cleaning and hygiene. Available on Amazon; $4.95 for 4 lbs.